package com.lkd.mapper;


import com.lkd.entity.User;
import com.lkd.vo.UserVo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserMapper{

    User selectByUserName(String userName);

    List<UserVo> selectByPage(String userName);

    void insert(UserVo userVo);

    void updateById(UserVo userVo);

    void deleteById(Integer userId);
}